"the stone will be hauled to a secondary crusher"
"a secondary source"
"a secondary issue"
"secondary streams"
"the junior faculty"
"a lowly corporal"
"petty officialdom"
"a subordinate functionary"
"a secondary infection"
"played a secondary role in world events"
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句